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Latest threat analysis, industry news, and security best practices from our expert team.
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microsoft-entra3 articles
Aug 1, 2026
Defending Against Device Code Phishing: The 2026 OAuth Bypass Threat
Defending Against Device Code Phishing: The 2026 OAuth Bypass Threat Device code phishing has emerged as the fastest-growing social engineer...
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Incident ResponseRead Now
Jul 11, 2026
Defending Against O-UNC-066: Fake Microsoft Entra Passkey Enrollment Attacks
Introduction Security Arsenal is tracking an active campaign identified by Okta as O-UNC-066, targeting organizations across multiple sector...
penetration-testingred-teamoffensive-security
Incident ResponseRead Now
Apr 6, 2026
AI-Enabled Device Code Phishing: Detecting Automated OAuth Abuse (April 2026 Campaign)
AI-Enabled Device Code Phishing: Detecting Automated OAuth Abuse On April 6, 2026, the Microsoft Security Blog published a critical analysis...
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SOC & MDRRead Now